Christian Zhang, DO
NPI 1891445300ActiveIndividual· Family Medicine· Aberdeen, MD
Family Medicine (DO) in Aberdeen, Maryland, trained at Touro Un Col of Osteopathic Medicine, New York (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $38,915 for 708 claims, against $9,158 paid for services in 2024. Novo Nordisk Inc reported $115.20 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1891445300 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 27, 2022 |
| Last updated in NPPES | Jul 24, 2025 |
| Certified by provider | Jul 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | H0104153 | MD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (DC); Practitioner - Family Practice (MD); Practitioner - Family Practice (NY); Practitioner - Family Practice (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 170 across 34 procedure codes |
| Paid by Medicare | $9,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 708 · 1,383 30-day fills |
|---|---|
| Patients | 254 |
| Total drug cost | $38,915 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Touro Un Col of Osteopathic Medicine, New York |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Family Practice |
Medical group
- City Medical of Upper East Side PLLCAstoria, NY · 658 clinicians
Industry payments (Open Payments)
- 2025$115.20 · 1 payment from 1 company
- 2024$624.95 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $115.20 | 1 |
What the 2025 payments were for
- Food and Beverage$115.20 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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